CVE-2022-48966

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.24% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 15.8% of scored records. A rank, not a probability.

NVD base score

7.1 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

NVD analysis status

Analyzed. NVD last modified this record on 2026-06-17.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2024-10-21 20:05Z1 YR AGO

Last updated

2026-05-11 18:50Z3 MO AGO

Reserved

2024-08-22

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-125Out-of-bounds ReadBase

Data version

5.2

Document digest

f818c149cd2b047ee975319eb95823a8210f5a06c93394271a78affc20953319

• git.kernel.orghttps://git.kernel.org/stable/c/3ceffb8f410b93553fb16fe7e84aa0d35b3ba79b
• git.kernel.orghttps://git.kernel.org/stable/c/47a1a2f6cd5ec3a4f8a2d9bfa1e0605347cdb92c
• git.kernel.orghttps://git.kernel.org/stable/c/5a142486a0db6b0b85031f22d69acd0cdcf8f72b
• git.kernel.orghttps://git.kernel.org/stable/c/eec1fc21edc2bb99c9e66cf66f0b5d4d643fbb50
• git.kernel.orghttps://git.kernel.org/stable/c/146ebee8fcdb349d7ec0e49915e6cdafb92544ae
• git.kernel.orghttps://git.kernel.org/stable/c/a6b30598fec84f8809f5417cde73071ca43e8471
• git.kernel.orghttps://git.kernel.org/stable/c/6ca0a506dddc3e1d636935eef339576b263bf3d8
• git.kernel.orghttps://git.kernel.org/stable/c/e8b4fc13900b8e8be48debffd0dfd391772501f7